Welcome to our dedicated page for Amprius Tech news (Ticker: AMPX), a resource for investors and traders seeking the latest updates and insights on Amprius Tech stock.
Amprius Technologies, Inc. reports developments tied to silicon-anode lithium-ion batteries for aerospace, defense, electric mobility and light electric vehicle applications. Company updates commonly cover financial results, customer purchase orders, SiCore cylindrical cells, drone and advanced mobility programs, and demand for high-energy and high-power battery products.
Amprius also discusses its R&D lab and pilot manufacturing facility for silicon anodes and cells, along with a contract manufacturing strategy used to support scalable production. Recurring announcements include business highlights, commercial program wins, defense and government application updates, conference participation and capital-structure or governance matters.
Amprius Technologies (NYSE: AMPX) announced that Nordic Wing, a leading European drone manufacturer, has selected Amprius' SiCore® cells to power their ASTERO ISR unmanned aerial vehicle (UAV). The partnership comes after testing demonstrated a 90% increase in flight endurance compared to conventional graphite cells, extending mission time to up to four hours without adding weight.
The enhanced battery performance enables Nordic Wing's drones to operate more effectively in GPS-denied and electronically contested environments, providing longer surveillance windows and improved situational awareness for defense operations. This collaboration reinforces Amprius' position in scaling its silicon anode batteries across electric mobility sectors, including unmanned aerial systems and high-altitude platforms.
Amprius Technologies (NYSE: AMPX), a leader in next-generation lithium-ion batteries with its Silicon Anode Platform, has announced its September 2025 conference and event schedule. The company will participate in five major events:
- Commercial UAV Expo in Las Vegas (Sept 2-4)
- 2025 Gateway Conference in San Francisco (Sept 3)
- H.C. Wainwright Global Investment Conference in New York (Sept 8-10)
- Defense and Security Exhibition International in London (Sept 9-12)
- DroneX in London (Sept 30-Oct 1)
Senior management, including CEO Dr. Kang Sun, President Tom Stepien, and CFO Sandra Wallach, will be available for one-on-one meetings with investors and business partners at various events.
Amprius Technologies (NYSE: AMPX), a leading developer of next-generation lithium-ion batteries with Silicon Anode Platform technology, has announced its business and financial results for Q2 2025. The company has published a detailed shareholder letter on its investor relations website that covers its quarterly performance and provides updates on business initiatives, including new high-performance battery deliveries and new customer engagements.
The company will host a conference call and webcast on August 7, 2025, at 5:00 p.m. ET to discuss these results and business updates.
Amprius Technologies (NYSE: AMPX), a leader in next-generation lithium-ion batteries with its Silicon Anode Platform, has announced its investor conference schedule for August 2025.
Management will participate in two virtual events: the Oppenheimer 28th Annual Technology, Internet and Communications Conference (August 11-13) and the 14th Annual Needham Virtual Industrial Tech, Robotics and Clean Tech 1x1 Conference (August 18-19). CEO Dr. Kang Sun, President Tom Stepien, and CFO Sandra Wallach will conduct one-on-one meetings with investors at both events.
At the Oppenheimer conference, management will deliver a presentation on Monday, August 11, at 3:45 p.m. ET, which will be available for live viewing and replay.
Amprius Technologies (NYSE: AMPX), a leader in next-generation lithium-ion batteries with its Silicon Anode Platform, has scheduled its second quarter 2025 earnings conference call and webcast for Thursday, August 7, 2025, at 5:00 p.m. ET.
The company will release its financial results for Q2 2025 via press release before the conference call. Management will host a presentation followed by a Q&A session. Investors can access the call through the toll-free number (866-424-3442) or international number (201-689-8548).
Amprius Technologies (NYSE: AMPX) has announced the delivery of its high-performance SiCore® battery cells to multiple drone and UAV customers from its Fremont, California pilot line. The company shipped 450 Wh/kg high-energy cells to Airbus subsidiary AALTO and balanced energy-and-power cells to various drone manufacturers.
AALTO's CTO highlighted that Amprius' technology has enabled their Zephyr aircraft to operate in the stratosphere overnight for months continuously. The company is expanding its Fremont pilot production to meet increasing demand from drone manufacturers while scaling its global supply chain through international partnerships, securing over 1.8 GWh of manufacturing capacity.
Amprius Technologies (NYSE: AMPX), a leader in next-generation lithium-ion batteries, has been selected for the 2025 Amazon Devices Climate Tech Accelerator program. The selection was based on the potential of Amprius' SiCore® battery platform, which delivers up to 80% higher energy density than conventional lithium-ion batteries.
The program aims to support companies developing technologies that could help reduce Amazon's devices carbon footprint as part of its commitment to reach net-zero carbon by 2040. Amprius' participation highlights the crucial role of advanced batteries in accelerating electrification and reducing carbon emissions across industries, particularly in sectors like light electric vehicles, aviation, and robotics.
Amprius Technologies (NYSE: AMPX) has announced a strategic contract manufacturing agreement with a leading battery manufacturer in South Korea to produce its SiCore® silicon anode cells. The partnership aims to expand Amprius' global production footprint and enhance its ability to meet rising demand for high-performance lithium-ion batteries.
The South Korean facility will manufacture cells according to Amprius' specifications, supporting both current and next-generation battery platforms for aerospace, defense, and electric mobility applications. Initial production will focus on a balanced SiCore cell for advanced drones. This agreement adds to Amprius' existing 1.8 GWh of contracted production capacity, strengthening its supply chain resilience and improving delivery efficiency for global customers.